CA2650377C - Lighting fixture and method - Google Patents
Lighting fixture and method Download PDFInfo
- Publication number
- CA2650377C CA2650377C CA2650377A CA2650377A CA2650377C CA 2650377 C CA2650377 C CA 2650377C CA 2650377 A CA2650377 A CA 2650377A CA 2650377 A CA2650377 A CA 2650377A CA 2650377 C CA2650377 C CA 2650377C
- Authority
- CA
- Canada
- Prior art keywords
- lighting fixture
- region
- wall
- housing
- lamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title description 18
- 230000006698 induction Effects 0.000 abstract description 12
- 238000012360 testing method Methods 0.000 description 15
- 239000012080 ambient air Substances 0.000 description 10
- 239000007789 gas Substances 0.000 description 10
- 239000003570 air Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 9
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 229910001507 metal halide Inorganic materials 0.000 description 4
- 150000005309 metal halides Chemical class 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000001737 promoting effect Effects 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 229910000755 6061-T6 aluminium alloy Inorganic materials 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 229910000497 Amalgam Inorganic materials 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
- F21V29/77—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section
- F21V29/773—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V25/00—Safety devices structurally associated with lighting devices
- F21V25/12—Flameproof or explosion-proof arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
- F21V29/75—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with fins or blades having different shapes, thicknesses or spacing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J65/00—Lamps without any electrode inside the vessel; Lamps with at least one main electrode outside the vessel
- H01J65/04—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels
- H01J65/042—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field
- H01J65/048—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field the field being produced by using an excitation coil
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/412,387 | 2006-04-27 | ||
| US11/412,387 US20070253201A1 (en) | 2006-04-27 | 2006-04-27 | Lighting fixture and method |
| PCT/US2007/010311 WO2007127410A2 (en) | 2006-04-27 | 2007-04-27 | Lighting fixture and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2650377A1 CA2650377A1 (en) | 2007-11-08 |
| CA2650377C true CA2650377C (en) | 2014-10-28 |
Family
ID=38648105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2650377A Active CA2650377C (en) | 2006-04-27 | 2007-04-27 | Lighting fixture and method |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US20070253201A1 (de) |
| CN (2) | CN102620267B (de) |
| CA (1) | CA2650377C (de) |
| DE (1) | DE112007001036B4 (de) |
| MX (1) | MX2008013699A (de) |
| WO (1) | WO2007127410A2 (de) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2584488A1 (en) * | 2006-04-06 | 2007-10-06 | Streetlight Intelligence, Inc. | Electronics enclosure and associated mounting apparatus |
| US20100079079A1 (en) * | 2008-06-02 | 2010-04-01 | Mark Hockman | Induction lamp and fixture |
| KR100995082B1 (ko) * | 2008-08-13 | 2010-11-18 | 한국전자통신연구원 | 안테나 모듈의 온도 제어 시스템 |
| CN102141209A (zh) * | 2010-02-03 | 2011-08-03 | 富准精密工业(深圳)有限公司 | 发光二极管灯具 |
| US8125776B2 (en) * | 2010-02-23 | 2012-02-28 | Journée Lighting, Inc. | Socket and heat sink unit for use with removable LED light module |
| WO2011126475A1 (en) * | 2010-04-05 | 2011-10-13 | Cooper Technologies Company | Lighting assemblies having controlled directional heat transfer |
| JP5052647B2 (ja) * | 2010-05-31 | 2012-10-17 | シャープ株式会社 | 照明装置 |
| US8482924B2 (en) * | 2010-10-11 | 2013-07-09 | Richard Redpath | Heat spreader facet plane apparatus |
| JP5582305B2 (ja) * | 2010-11-18 | 2014-09-03 | 東芝ライテック株式会社 | ランプ装置および照明器具 |
| TWM437431U (en) * | 2012-05-23 | 2012-09-11 | Top Hi Tech Co Ltd | Explosion-proof lamp with heat dissipation mechanism |
| US9565782B2 (en) | 2013-02-15 | 2017-02-07 | Ecosense Lighting Inc. | Field replaceable power supply cartridge |
| CN203298069U (zh) * | 2013-03-05 | 2013-11-20 | 深圳市耀嵘科技有限公司 | 一种led墙角灯 |
| US10477636B1 (en) | 2014-10-28 | 2019-11-12 | Ecosense Lighting Inc. | Lighting systems having multiple light sources |
| US11306897B2 (en) | 2015-02-09 | 2022-04-19 | Ecosense Lighting Inc. | Lighting systems generating partially-collimated light emissions |
| US9869450B2 (en) | 2015-02-09 | 2018-01-16 | Ecosense Lighting Inc. | Lighting systems having a truncated parabolic- or hyperbolic-conical light reflector, or a total internal reflection lens; and having another light reflector |
| US9746159B1 (en) | 2015-03-03 | 2017-08-29 | Ecosense Lighting Inc. | Lighting system having a sealing system |
| US9651216B2 (en) | 2015-03-03 | 2017-05-16 | Ecosense Lighting Inc. | Lighting systems including asymmetric lens modules for selectable light distribution |
| US9651227B2 (en) | 2015-03-03 | 2017-05-16 | Ecosense Lighting Inc. | Low-profile lighting system having pivotable lighting enclosure |
| US9568665B2 (en) | 2015-03-03 | 2017-02-14 | Ecosense Lighting Inc. | Lighting systems including lens modules for selectable light distribution |
| JP6781553B2 (ja) * | 2015-03-25 | 2020-11-04 | エルジー イノテック カンパニー リミテッド | ホルダーおよびこれを具備する照明装置 |
| USD785218S1 (en) | 2015-07-06 | 2017-04-25 | Ecosense Lighting Inc. | LED luminaire having a mounting system |
| DE202015103702U1 (de) * | 2015-07-15 | 2016-10-19 | Zumtobel Lighting Gmbh | Leuchtengehäuse |
| USD782094S1 (en) | 2015-07-20 | 2017-03-21 | Ecosense Lighting Inc. | LED luminaire having a mounting system |
| USD782093S1 (en) | 2015-07-20 | 2017-03-21 | Ecosense Lighting Inc. | LED luminaire having a mounting system |
| US9651232B1 (en) | 2015-08-03 | 2017-05-16 | Ecosense Lighting Inc. | Lighting system having a mounting device |
| EP3548802A4 (de) | 2016-12-02 | 2020-09-23 | Eaton Intelligent Power Limited | Sensormodule für leuchten |
| US10736236B2 (en) * | 2018-01-16 | 2020-08-04 | Ge Aviation Systems, Llc | Power electronic conversion system |
| CN211176493U (zh) * | 2020-01-22 | 2020-08-04 | 伊顿智能动力有限公司 | 防爆灯具 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR960001297Y1 (ko) * | 1993-02-03 | 1996-02-12 | 문삼현 | 인쇄회로기판용 전구 소켓 |
| DE29718191U1 (de) * | 1997-10-14 | 1997-11-20 | Halemeier, Eckhard, 32120 Hiddenhausen | Einbauleuchte |
| US6394628B1 (en) * | 2000-02-23 | 2002-05-28 | Hubbell Incorporated | Ballast housing for luminaire |
| US6517218B2 (en) * | 2000-03-31 | 2003-02-11 | Relume Corporation | LED integrated heat sink |
| CN2445197Y (zh) * | 2000-10-11 | 2001-08-29 | 张素琴 | 带隔热、散热装置电子节能灯 |
| US6974230B1 (en) * | 2000-10-24 | 2005-12-13 | Ruud Lighting, Inc. | Low-profile overhead industrial light fixture |
| US20030165058A1 (en) * | 2002-02-15 | 2003-09-04 | Thomas & Betts International, Inc. | Hazardous location induction lighting fixture |
| US6787999B2 (en) * | 2002-10-03 | 2004-09-07 | Gelcore, Llc | LED-based modular lamp |
| US6874914B2 (en) * | 2002-12-04 | 2005-04-05 | Sage Technology, Llc | Adjustable lighting system |
| CN2644878Y (zh) * | 2003-08-14 | 2004-09-29 | 葛世潮 | 发光二极管灯 |
| KR200350484Y1 (ko) * | 2004-02-06 | 2004-05-13 | 주식회사 대진디엠피 | 콘상 엘이디 조명등 |
| CN2692497Y (zh) * | 2004-03-30 | 2005-04-13 | 舒涵增 | 防水灯灯具 |
| US7350940B2 (en) * | 2005-08-03 | 2008-04-01 | Ruud Lighting, Inc. | Overhead industrial light fixture with thermal chimney contiguous to recessed socket |
| US7588359B2 (en) * | 2005-09-26 | 2009-09-15 | Osram Sylvania Inc. | LED lamp with direct optical coupling in axial arrangement |
| CN1743729A (zh) * | 2005-09-27 | 2006-03-08 | 李盛远 | 一体化led灯具散热装置 |
-
2006
- 2006-04-27 US US11/412,387 patent/US20070253201A1/en not_active Abandoned
-
2007
- 2007-04-27 CN CN201210057449.2A patent/CN102620267B/zh active Active
- 2007-04-27 CA CA2650377A patent/CA2650377C/en active Active
- 2007-04-27 DE DE112007001036.3T patent/DE112007001036B4/de active Active
- 2007-04-27 WO PCT/US2007/010311 patent/WO2007127410A2/en active Application Filing
- 2007-04-27 CN CNA2007800240253A patent/CN101479529A/zh active Pending
- 2007-04-27 MX MX2008013699A patent/MX2008013699A/es active IP Right Grant
-
2008
- 2008-07-03 US US12/167,475 patent/US7883246B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2007127410A3 (en) | 2008-01-10 |
| DE112007001036B4 (de) | 2014-12-31 |
| DE112007001036T5 (de) | 2009-03-05 |
| WO2007127410A2 (en) | 2007-11-08 |
| US7883246B2 (en) | 2011-02-08 |
| US20070253201A1 (en) | 2007-11-01 |
| CN101479529A (zh) | 2009-07-08 |
| US20080266868A1 (en) | 2008-10-30 |
| CN102620267B (zh) | 2014-09-24 |
| MX2008013699A (es) | 2008-11-26 |
| CA2650377A1 (en) | 2007-11-08 |
| CN102620267A (zh) | 2012-08-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |